Maths-
General
Easy

Question

Solve the following equations. (a) 7(3x + 5) = 63

hintHint:

solve the given equations for x and m .

The correct answer is: x = 4/3 (or) 1.33


    (a)
    Ans :- x = 4/3 (or) 1.33
    Explanation :-
    7 left parenthesis 3 x plus 5 right parenthesis equals 63 not stretchy rightwards double arrow 3 x plus 5 equals 9

    not stretchy rightwards double arrow 3 x equals 9 minus 5 not stretchy rightwards double arrow 3 x equals 4
    therefore x equals 4 divided by 3 left parenthesis text  or  end text right parenthesis 1.33

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